Scope 02 Large-Format Porcelain & Curved Walls AS 3958.1 Code of Practice

Indoor & Outdoor Tiling

Expert handling of extra-large porcelain panels (up to 1200x2700mm), 45-degree mitred edge joints, and challenging curved wall substrates with zero lippage. We engineer interior living spaces, designer bathrooms, kitchens, and exterior patios with continuous geometric balance.

Engineering Focus:

Eliminates tile lippage and uneven joint steps across massive 1200x2700mm porcelain panels and curved substrates.

Technical Specification Parameters:

Primary Substrate Laser-Screeded Concrete Bed & Acoustic Uncoupling Mat
Adhesive / Matrix C2S2 TE Flexible Polymer-Fortified Thin-Bed
Tolerance Benchmark Lippage < 0.5mm across 2m Datum (Stricter than AS 3958.1)
Warranty Coverage 10-Year Master Workmanship Warranty Guarantee
Supervised on-site by Licensed Director Canh Bach • 10-Year Master Workmanship Warranty • Compliance certificate provided upon sign-off.
Indoor & Outdoor Tiling
Authentic Sydney Installation
Standard • AS 3958.1 Code of Practice

Indoor & Outdoor Tiling

Tolerance: Lippage < 0.5mm across 2m Datum (Stricter than AS 3958.1)

Methodology & Quality Control

Our 4-Phase Installation Standard

Every project follows our strict Australian engineering workflow to eliminate drummy hollow sounds, lippage, and water ingress before tiles are placed.

01
Phase 01

Laser Screed & Plane Check

Substrates are ground, scarified, and laser-screeded to within 1mm over a 2m straight edge to guarantee a dead-flat substrate before unboxing panels.

Instrumentation Rotary Optical Laser & Substrate Grinder
Tolerance < 1mm / 2m Verified on Datum Grid
02
Phase 02

Full Back-Buttering

100% mechanical adhesive transfer achieved by back-buttering both substrate and porcelain slab with directional Euro-notched trowels.

Instrumentation Euro-Notch Trowel & High-Deformable S2 Adhesive
100% Adhesive Contact (Zero Voids Under Slab)
03
Phase 03

Mechanical Clip Leveling

Calibrated heavy-duty tension clip and wedge systems lock tile corners into identical planar alignment, eliminating joint lippage during cure.

Instrumentation Pneumatic Tension Leveling Pliers
Lippage Dial Gauge < 0.5mm Across All Joints
04
Phase 04

Mitred Joints & Epoxy Reveal

External corners are diamond-cut at 45 degrees, dry-fitted, and grouted with UV-stable epoxy matching the porcelain body colour.

Instrumentation Continuous-Rim Wet Diamond Bridge Saw
Razor Mitre Alignment & 10-Year Written Warranty
Technical Clarifications

Frequently Asked Questions

Detailed engineering answers regarding Australian Standards, adhesive classes, and substrate prep.

Q1: How do you achieve zero lippage on large format tiles?

We utilize calibrated mechanical clip leveling systems, back-butter every tile with C2S2 polymer adhesive, and strictly enforce substrate flatness tolerances under 1mm before laying.

Q2: Can you tile curved shower walls and round vanities?

Yes. We specialize in concave and convex cylindrical radii using flexible backing boards and micro-fluted vertical finger tiles (kit-kat) to achieve radial symmetry without stepped edges.

Q3: What slip resistance ratings do you use for outdoor tiles?

We specify and install tiles with minimum P4 or R11 slip resistance ratings for outdoor balconies and terraces compliant with the National Construction Code (NCC).

Have a unique substrate or architectural blueprint requirement?

Speak directly with our senior tiler to review plans and technical specifications.

Direct Trade Consultation • Sydney & NSW

Book an On-Site Inspection for Indoor & Outdoor Tiling

Speak directly with our senior tiling artisans today. We provide detailed consultations, plan takeoffs, and upfront fixed-price proposals backed by our 10-Year Master Workmanship Warranty.